startOfYear | /utils/startOfYear.ts | complaindate@v1.0.1 | Deno

Skip to main content

Using Deno in production at your company? Earn free Deno merch.

Give us feedback

x/complaindate/utils/startOfYear.ts>startOfYear

JavaScript date-time utilities that keep timezones on the surface

bjuppa/com-plain-date

Latest

Menu

addBusinessDays.ts

addBusinessDays

createInstant.ts

createLocalInstant.ts

createLocalInstant

createUtcInstant.ts

createUtcInstant

differenceInBusinessDays.ts

differenceInBusinessDays

differenceInDays.ts

differenceInDays

differenceInMilliseconds.ts

differenceInMilliseconds

differenceInMonths.ts

differenceInMonths

differenceInQuarters.ts

differenceInQuarters

differenceInYears.ts

differenceInYears

firstWeekDay.ts

formatDatetimeLocal.ts

formatDatetimeLocal

formatInstant.ts

FormatInstantOptions

formatPlainDate.ts

formatPlainDate

formatPlainTime.ts

formatPlainTime

formatTimezone.ts

isBusinessDay.ts

isFirstDayOfMonth.ts

isFirstDayOfMonth

isFirstDayOfYear.ts

isFirstDayOfYear

isLastDayOfMonth.ts

isLastDayOfMonth

isLastDayOfYear.ts

isLastDayOfYear

isWeekendDay.ts

localTimezone.ts

parsePlainDate.ts

parsePlainTime.ts

parseTimezone.ts

pipePlainDate.ts

safeTimezone.ts

sanitizeTimezone.ts

sanitizeTimezone

splitDateTime.ts

splitLocalDateTime.ts

splitLocalDateTime

splitUtcDateTime.ts

splitUtcDateTime

startOfBusinessWeek.ts

startOfBusinessWeek

startOfMonth.ts

startOfQuarter.ts

startOfWeekend.ts

subtractTime.ts

supportedCanonicalTimezones.ts

supportedCanonicalTimezones

weekDayNumber.ts

function startOfYear

import { startOfYear } from "https://deno.land/x/complaindate@v1.0.1/utils/startOfYear.ts";

startOfYear<T extends ComPlainDate>(date: T): T

Jump to January 1 of a plain-date's year.

Type Parameters

T extends ComPlainDate

Parameters

date: T

A plain-date

Returns

A new plain-date that is the 1st day of the given plain-date's year